Viewer "diaries", in which a target audience self-records its viewing or listening habits. By targeting various demographics, the assembled statistical models provide a rendering of the audiences of any given show, network, and programming hour.
A more technologically sophisticated system uses Set Meters, which are small devices connected to televisions in selected homes. These devices gather the viewing habits of the home and transmit the information nightly to Nielsen through a "Home Unit" connected to a phone line. The technology-based home unit system is meant to allow market researchers to study television viewing habits on a minute to minute basis, seeing the exact moment viewers change channels or turn off their TV. In addition to set meters, individual viewer reporting devices, such as people meters, have allowed the company to separate household viewing information into various demographic groups, but so far Nielsen has refused to change its distribution of data of ethnic groups into subgroups[clarification needed], which could give more targeted information to networks and advertisers.
Changing systems of viewing have impacted Nielsen's methods of market research. In 2005, Nielsen began measuring the usage of digital video recordings such as TiVo. Initial results indicated that time-shifted viewing will have a significant impact on television ratings. A year later, the networks were not yet figuring these new results into their ad rates because of the resistance of advertisers.[2]

With racing, leagues, emphasis on hardcore, and the passive system, this game is based around making new characters to try new stuff and learning how to level is part of learning the game. You can easily hit 65 in like 8-10 hours if you know a bit of what you're doing. Even faster if you have leveling items like Tabula Rasa, goldrim, reverberation rod, etc.

There is also the issue of people who know what they are doing just using the most efficient leveling build and swapping to their "real" build at level 60. Part of the fun of leveling a planned build is playing around your planned passive tree and taking shortcuts and going back for other nodes etc.

As a zerg can I ask why its a problem if tempest suck now in pvp? I know people get 5 or so to kill colossus, but can't you just not tech to tempest now? It will be just like lategame pvp wol which I don't think anyone had a problem with.

You already paid taxes last year directly from your pay check. Your employer should have given you a W2 in order to file a tax return. Because you are young and likely make very little money you should get a nice tax return. Also if you had any taxable income that was not taxed it needs to be reported, but I'm assuming you don't.

If you did not work in 2014 and started in 2015 you don't need to file a tax return until the beginning of next year.